CN208812414U - Feed control device - Google Patents
Feed control device Download PDFInfo
- Publication number
- CN208812414U CN208812414U CN201821580619.4U CN201821580619U CN208812414U CN 208812414 U CN208812414 U CN 208812414U CN 201821580619 U CN201821580619 U CN 201821580619U CN 208812414 U CN208812414 U CN 208812414U
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- Prior art keywords
- feeding box
- material feeding
- shaft
- box
- low level
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a kind of mechanical equipment, especially a kind of feed control device；The purpose of this utility model is to provide one kind to be able to achieve full-automatic charging, and can also detect to the position of material in material feeding box, guarantees that fill process is not in the feed control device of disruption；It includes rack, controller, material storing box, material feeding box, delivery pipe, motor, screw rod, high position detecting mechanism and low level testing agency, material feeding box is fixed on the rack, feed inlet is equipped at the top of material feeding box, discharge port is equipped in the bottom of material feeding box, position inside material feeding box and close to top is equipped with high position detecting mechanism, position inside material feeding box and close to bottom is equipped with low level testing agency, high position detecting mechanism and low level testing agency are by shaft, blend stop and stepper motor are constituted, blend stop is fixedly connected with shaft, and blend stop connect with shaft after in T font structure etc.；It has the characteristics that simple structure and reasonable design and easy to use.
Description
Technical field
The utility model relates to a kind of mechanical equipment, especially a kind of feed control device.
Background technique
Injection molding machine is that plastics system of various shapes is made using mould for plastics in thermoplastic or thermosetting plastics
The main molding equipment of product, and injection molding machine is the important charging equipment of injection molding machine, injection molding machine in the prior art with feeding device
With feeding device, feeding only usually is carried out to the equipment of specified altitude assignment, feeding device cannot be adjusted according to the height of machine
Section, charging equipment use is more inconvenient, and restricted larger and current feeding device function is more single, to raw material not compared with
Good processing not only be easy to cause the blocking of equipment, and does not help preferably subsequent processing.
Such as Patent No. 201721088803.2, patent name are a kind of injection molding machine feeding device, including pedestal, spiral shell
Expects pipe, the second electric pneumatic cylinder and screw rod are screwed on, the middle position on the top of the chassis interior is equipped with sliding rail, and sliding
It is provided with sliding block on rail, the first electric pneumatic cylinder is hinged at the top of the sliding block, the middle position of one end above the pedestal
Place is equipped with the second electric pneumatic cylinder, and the output end of the second electric pneumatic cylinder is hinged on the side wall of sliding block, the pedestal top
The one end of portion far from the second electric pneumatic cylinder is hinged with spiral feeding tube, the utility model injection molding machine charging dress by hinged seat
It sets and provides power by the second electric pneumatic cylinder, use the first electric pneumatic cylinder phase interworking above sliding rail and sliding block and sliding block
The mode of conjunction controls the tilt angle of spiral feeding tube, and so as to control the height of discharge port, realization sets different height
It is standby to carry out feeding；But there are following disadvantages for the feeding device of the structure type: first, it is not provided with to the object in hopper
Expect the mechanism detected, so needing worker to carry out artificial observation to hopper and adding materials, otherwise will appear interruption object
The phenomenon that material transmission, influence subsequent processing；Second, it needs that manually material carrying comes and imports in hopper, thus in the presence of
Increase labour.It is solved in view of the above problems, being badly in need of us.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, one kind is provided and is able to achieve full-automatic charging, and also
The position of material in material feeding box can be detected, guarantee that fill process is not in the feed control device of disruption.
In order to achieve the above object, a kind of feed control device designed by the utility model, it includes rack, control
Device, material storing box, material feeding box, delivery pipe, motor, screw rod, high position detecting mechanism and low level testing agency, material feeding box are fixed on rack
On, it is equipped with feed inlet at the top of material feeding box, discharge port is equipped in the bottom of material feeding box, inside material feeding box and close to top
Position is equipped with high position detecting mechanism, and the position inside material feeding box and close to bottom is equipped with low level testing agency, high-order detection machine
Structure and low level testing agency are made of shaft, blend stop and stepper motor, and blend stop is fixedly connected with shaft, and blend stop and shaft connect
It is in T font structure after connecing, shaft is slowly rotated by stepper motor drive, and stepper motor passes through connecting line and controller
It is attached；Material storing box is equipped with inlet port and outlet port, the discharge outlet of material storing box by connecting tube and material feeding box into
Material mouth is attached, and the material in material storing box is transported in material feeding box by vacuum pump or control valve, and controller control is true
Sky pump or control valve work；Delivery pipe is arranged on the rack by the way that strut is acclivitous, and one end of delivery pipe with into
The discharge port of hopper connects, delivery pipe inside and be equipped with a screw rod in the axial direction, motor drives screw rod to be rotated,
Motor is attached by connecting line and controller.
In order to reduce occupied area, and worker is facilitated to manipulate, above-mentioned controller is fixed on the rack.
In actual use, connected at the feed inlet on above-mentioned material storing box by the discharge port of connecting tube and pelletizer
It connects, is stored up so that being granulated the resulting granular material of machining and can directly be entered in material storing box by connecting tube
It deposits；The other end of delivery pipe is attached with other external organisation of workings, thus transport material to corresponding organisation of working into
The working process of row next step.
The working principle of the feed control device is: the material in material feeding box can slowly be reduced with discharging, work as material feeding box
The surface of internal material is more than the position more than high position detecting mechanism, the blend stop in high position detecting mechanism and low level testing agency
It pushes down or stops blend stop under the action of material gravity to be rotated, stepper motor can not be normally carried out work, then illustrate
Have sufficient material in material feeding box, do not need control vacuum pump or control valve work by the material in material storing box be transported into
In hopper；And the surface of the material inside material feeding box is lower than the position of low level testing agency, low level testing agency and high-order inspection
The blend stop not blocking by any external force in mechanism is surveyed, and is slowly rotated under the drive of stepper motor, is controlled
Device controls vacuum pump after receiving signal or control valve works and the material in material storing box is transported in material feeding box, realizes complete
Self-feeding guarantees that the material in material feeding box is sufficient.
According to the above, a kind of feed control device designed by the utility model is changed original by manually will
Pelletizer produces the mode that material feeding box was carried, poured into manufactured material, transports material to by using the mode of self-feeding
Material feeding box reduces labor intensity and improves working efficiency.Therefore, it has simple structure and reasonable design and spy easy to use
Point.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model will be further described with reference to the accompanying drawing.
As shown in Figure 1, the present embodiment description a kind of feed control device, it include rack 1, controller 2, material storing box 3,
Material feeding box 4, delivery pipe 5, motor 6, screw rod 7, high position detecting mechanism 8 and low level testing agency 9, material feeding box 4 are fixed on rack 1
On, it is equipped with feed inlet at the top of material feeding box 4, is equipped with discharge port in the bottom of material feeding box 4, in 4 inside of material feeding box and close to top
The position in portion is equipped with high position detecting mechanism 8, in 4 inside of material feeding box and is equipped with low level testing agency 9 close to the position of bottom, high-order
Testing agency 8 and low level testing agency 9 are made of shaft, blend stop and stepper motor, and blend stop is fixedly connected with shaft, and blend stop
It is in T font structure after being connect with shaft, shaft is slowly rotated by stepper motor drive, and stepper motor passes through connecting line
It is attached with controller 2；Material storing box 3 is equipped with inlet port and outlet port, the discharge outlet of material storing box 3 by connecting tube 10 with
Feed inlet on material feeding box 4 is attached, and the material in material storing box 3 is transported in material feeding box 4 by vacuum pump 11, control
Device 2 controls vacuum pump 11 and works；Delivery pipe 5 is arranged in rack 1 by the way that strut is acclivitous, and the one of delivery pipe 5
End connect with the discharge port of material feeding box 4, delivery pipe 5 inside and in the axial direction equipped with a screw rod 7, the drive spiral shell of motor 6
Bar 7 is rotated, and motor 6 is attached by connecting line with controller 2.
Claims (2)
1. a kind of feed control device, it is characterised in that: it includes rack, controller, material storing box, material feeding box, delivery pipe, electricity
Machine, screw rod, high position detecting mechanism and low level testing agency, material feeding box are fixed on the rack, and are equipped with charging at the top of material feeding box
Mouthful, the bottom of material feeding box be equipped with discharge port, inside material feeding box and close to top position be equipped with high position detecting mechanism, into
Position inside hopper and close to bottom be equipped with low level testing agency, high position detecting mechanism and low level testing agency by shaft,
Blend stop and stepper motor are constituted, and blend stop is fixedly connected with shaft, and blend stop connect with shaft after be in T font structure, shaft passes through
Stepper motor drive is slowly rotated, and stepper motor is attached by connecting line and controller；Material storing box be equipped with into
The discharge outlet of material mouth and discharge port, material storing box is attached by connecting tube and the feed inlet on material feeding box, and passes through vacuum
Material in material storing box is transported in material feeding box by pump or control valve, and controller control vacuum pump or control valve work；It is defeated
Pipe is sent to be arranged on the rack by the way that strut is acclivitous, and the discharge port of one end of delivery pipe and material feeding box connects, and is conveying
The inside of pipe and in the axial direction be equipped with a screw rod, motor drive screw rod rotated, motor pass through connecting line and controller
It is attached.
2. a kind of feed control device according to claim 1, it is characterised in that: above-mentioned controller is fixed on rack
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821580619.4U CN208812414U (en) | 2018-09-27 | 2018-09-27 | Feed control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821580619.4U CN208812414U (en) | 2018-09-27 | 2018-09-27 | Feed control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208812414U true CN208812414U (en) | 2019-05-03 |
Family
ID=66278663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821580619.4U Active CN208812414U (en) | 2018-09-27 | 2018-09-27 | Feed control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208812414U (en) |
-
2018
- 2018-09-27 CN CN201821580619.4U patent/CN208812414U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |